cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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dp.h (859B)

      1/* SPDX-License-Identifier: MIT */
      2#ifndef __NVBIOS_DP_H__
      3#define __NVBIOS_DP_H__
      4
      5u16
      6nvbios_dp_table(struct nvkm_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len);
      7
      8struct nvbios_dpout {
      9	u16 type;
     10	u16 mask;
     11	u8  flags;
     12	u32 script[5];
     13	u32 lnkcmp;
     14};
     15
     16u16 nvbios_dpout_parse(struct nvkm_bios *, u8 idx,
     17		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
     18		       struct nvbios_dpout *);
     19u16 nvbios_dpout_match(struct nvkm_bios *, u16 type, u16 mask,
     20		       u8 *ver, u8 *hdr, u8 *cnt, u8 *len,
     21		       struct nvbios_dpout *);
     22
     23struct nvbios_dpcfg {
     24	u8 pc;
     25	u8 dc;
     26	u8 pe;
     27	u8 tx_pu;
     28};
     29
     30u16
     31nvbios_dpcfg_parse(struct nvkm_bios *, u16 outp, u8 idx,
     32		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_dpcfg *);
     33u16
     34nvbios_dpcfg_match(struct nvkm_bios *, u16 outp, u8 pc, u8 vs, u8 pe,
     35		   u8 *ver, u8 *hdr, u8 *cnt, u8 *len, struct nvbios_dpcfg *);
     36#endif